15705740274

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{1179641}}^1$

素因数の和:1179970

約数の個数: 32

約数和(自身を含む): 36012110976

約数和(自身を除く): 20306370702

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 317, 634, 951, 1902, 2219, 4438, 6657, 13314, 1179641, 2359282, 3538923, 7077846, 8257487, 16514974, 24772461, 49544922, 373946197, 747892394, 1121838591, 2243677182, 2617623379, 5235246758, 7852870137, 15705740274]

約数ペア:

[(1, 15705740274), (2, 7852870137), (3, 5235246758), (6, 2617623379), (7, 2243677182), (14, 1121838591), (21, 747892394), (42, 373946197), (317, 49544922), (634, 24772461), (951, 16514974), (1902, 8257487), (2219, 7077846), (4438, 3538923), (6657, 2359282), (13314, 1179641)]